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  <title>The MongoDB\BSON\MinKeyInterface interface</title>
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 <h1 class="title">The MongoDB\BSON\MinKeyInterface interface</h1>
 

 <div class="partintro"><p class="verinfo">(mongodb &gt;=1.3.0)</p>
  <div class="section" id="mongodb-bson-minkeyinterface.intro">
   <h2 class="title">简介</h2>
   <p class="para">
    This interface is implemented by <span class="classname"><a href="class.mongodb-bson-minkey.html" class="classname">MongoDB\BSON\MinKey</a></span>
    to be used as a parameter, return, or property type in userland classes.
   </p>
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  <div class="section" id="mongodb-bson-minkeyinterface.synopsis">
   <h2 class="title">类摘要</h2>
   <div class="classsynopsis">
    <div class="ooclass"></div>
    <div class="classsynopsisinfo">
     <span class="ooclass">
      <span class="modifier">class</span> <strong class="classname">MongoDB\BSON\MinKeyInterface</strong>
     </span>
     {</div>
   }</div>

   <p class="para">
    This interface has no methods.
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